Sony Bravia Power Supply Board Problems

Owners of the sony bravia tv should replace the power supply with a make and model thats specifically designed for that television.

Sony bravia power supply board problems.

Sony bravia 40 lcd tv had a power supply problem. Some xbr x930d series bravia televisions may experience an issue where they will not power on due to a problem with the power supply circuit board. Tvs may experience an issue where they will not power on due to a problem with the power supply circuit board a ups has nothing to do with this dear valued bravia customer some kd 55xd9305 and kd 65xd9305 tvs may experience an issue where they will not power on due to a problem with the power supply circuit board. Remember that it is your main board that turns on the power supply etc.

Called repairman who took tv away for diagnosis fix. Thelazydj i would have measured the output from the power supply to the mainboard first. To address this issue subject to the terms and conditions in the limited warranty that accompanied the affected models we will repair your affected model free of charge through january 31 2021. Here is the sony triage sheet for your tv.

He fixed the problem dc dc converter but returned tv with physical damage to lcd screen lines radiating across the screen from a point on right hand side and unserviceable. Sony bravia 40 lcd tv. Once youve determined which board you need you should double check with a professional before you attempt to replace the power supply on your own. Called repairman who took tv away for diagnosis fix.